Titanium Alloy Rods | McMaster-Carr

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Specifications Met

Yield Strength

20,000 psi to 99,999 psi

100,000 psi to 199,999 psi

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DFARS Specialty Metals

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0.16 lb/in³

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86 Products

High-Strength Grade 5 Titanium Rods and Discs

Grade 5 is the strongest of all the titanium alloys thanks to its higher aluminum and vanadium content. It offers a versatile mix of good corrosion resistance, weldability, and formability. It's often used for turbine blades, fasteners, and spacer rings.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Rods

Dia.	Dia. Tolerance	Mechanical Finish	Straightness Tolerance	Yield Strength, psi	Hardness	Heat Treatment	Specs. Met		1/2 ft. Long	1 ft. Long	2 ft. Long	3 ft. Long	6 ft. Long
1/8"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K51	00000	000000	000000	000000	000000
3/16"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K52	00000	00000	00000	00000	00000
1/4"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K53	00000	00000	00000	00000	000000
5/16"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K54	00000	00000	00000	000000	000000
3/8"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K55	00000	00000	00000	000000	000000
1/2"	-0.002" to 0.002"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K56	00000	00000	000000	000000	000000
5/8"	-0.002" to 0.002"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K57	00000	00000	000000	000000	000000
3/4"	-0.002" to 0.002"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K58	00000	000000	000000	000000	000000
7/8"	-0.002" to 0.002"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K59	00000	000000	000000	000000	000000
1"	-0.0025" to 0.0025"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K61	000000	000000	000000	000000	000000
1 1/4"	-0.0025" to 0.0025"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K62	000000	000000	000000	000000	00000000
1 1/2"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K63	000000	000000	000000	000000	00000000
1 3/4"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K64	000000	000000	000000	00000000	00000000
2"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K65	000000	000000	00000000	00000000	00000000
2 1/4"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K66	000000	000000	00000000	00000000	00000000
2 1/2"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	89055K67	000000	000000	00000000	00000000	00000000

Discs

								1/2" Long		1" Long
Dia.	Dia. Tolerance	Mechanical Finish	Straightness Tolerance	Yield Strength, psi	Hardness	Heat Treatment	Specs. Met		Each		Each
2"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	———	0	89055K629	000000
3"	-0.003" to 0.003"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	9257K11	000000	9257K13	000000
3 1/2"	-0.005" to 0.005"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	9257K14	000000	9257K16	000000
4"	0" to 0.062"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	9257K17	000000	9257K19	000000
5"	0" to 0.078"	Ground	1/8"/5 ft.	120,000	Rockwell C30 (Hard)	Annealed	ASTM B348	9257K21	000000	9257K23	000000

Ultra-Corrosion-Resistant Grade 2 Titanium Rods

Because Grade 2 titanium is 99% pure, it is more corrosion resistant than Grades 5 and 9 but not as strong. It has good formability and weldability. Common uses include chemical-processing equipment, heat exchangers, and marine hardware.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Dia.	Dia. Tolerance	Straightness Tolerance	Yield Strength, psi	Hardness	Heat Treatment	Specs. Met		1/2 ft. Long	1 ft. Long	2 ft. Long	3 ft. Long	6 ft. Long
1/16"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K28	00000	00000	00000	00000	000000
1/8"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K11	0000	00000	00000	00000	00000
3/16"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K12	0000	00000	00000	00000	00000
1/4"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K13	00000	00000	00000	00000	00000
5/16"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K14	00000	00000	00000	00000	000000
3/8"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K15	00000	00000	00000	00000	000000
7/16"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K91	00000	00000	00000	000000	000000
1/2"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K16	00000	00000	000000	000000	000000
5/8"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K17	00000	00000	000000	000000	000000
3/4"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K18	00000	000000	000000	000000	000000
7/8"	-0.002" to 0.002"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K19	00000	000000	000000	000000	000000
1"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K21	000000	000000	000000	000000	000000
1 1/4"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K22	000000	000000	000000	000000	00000000
1 1/2"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K23	000000	000000	000000	000000	00000000
1 3/4"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K24	000000	000000	000000	00000000	00000000
2"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K25	000000	000000	00000000	00000000	00000000
2 1/4"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K26	000000	000000	00000000	00000000	00000000
2 1/2"	-0.003" to 0.003"	1/16"/5 ft.	40,000	Rockwell B65 (Medium)	Annealed	ASTM B348	89145K27	000000	000000	00000000	00000000	00000000

Ultra-Corrosion-Resistant Grade 4 Titanium Rods

These titanium rods are the strongest of the commercially pure titanium alloys, Grades 1 through 4, and resist corrosion better than Grade 5 titanium. However, they’re not as strong as Grade 5, and they won’t bend or form as easily as lower grades. Use them in chemical processing and marine environments. Nearly 99% pure, these rods won’t corrode from chlorides or oxidizing acids, such as hydrochloric and sulfuric acids. They also stand up to alkalis, such as hydroxide and ammonia. With more iron and oxygen than lower grade titanium, these rods are lightweight as well as strong. They also withstand impacts at low temperatures.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Dia.	Dia. Tolerance	Straightness Tolerance	Yield Strength, psi	Hardness	Heat Treatment	Specs. Met		1/2 ft. Long	1 ft. Long	2 ft. Long	3 ft. Long	6 ft. Long
1/8"	-0.005" to 0.005"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N1	00000	000000	000000	000000	000000
3/16"	-0.005" to 0.005"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N2	00000	00000	00000	00000	00000
1/4"	-0.005" to 0.005"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N3	00000	00000	00000	00000	000000
3/8"	-0.006" to 0.006"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N5	00000	00000	00000	000000	000000
1/2"	-0.007" to 0.007"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N7	00000	00000	000000	000000	000000
3/4"	-0.008" to 0.008"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N9	00000	000000	000000	000000	000000
1"	-0.009" to 0.009"	1/8"/5 ft.	70,000	Rockwell B100 (Hard)	Annealed	ASTM B348	4242N12	000000	000000	000000	000000	000000

Easy-Weld Grade 9 Titanium

Grade 9 titanium has less aluminum and vanadium than Grade 5, so it's easier to weld but not as strong.

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Wall Thk.	OD	OD Tolerance	ID	ID Tolerance	Straightness Tolerance	Yield Strength, psi	Hardness	Temper Rating	Fabrication	Specs. Met		1 ft. Long	3 ft. Long	5 ft. Long
0.016"	1/4"	0" to 0.004"	0.218"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T11	000000	0000000	0000000
0.019"	3/8"	0" to 0.004"	0.337"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T15	00000	000000	000000
0.02"	1/4"	0" to 0.004"	0.21"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T13	00000	000000	000000
0.026"	1/2"	0" to 0.004"	0.448"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T19	00000	000000	000000
0.028"	3/8"	0" to 0.004"	0.319"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T17	00000	000000	000000
0.032"	5/8"	0" to 0.004"	0.561"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T21	00000	000000	000000
0.039"	3/4"	0" to 0.004"	0.672"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T23	000000	000000	000000
0.051"	1"	0" to 0.004"	0.898"	-0.003" to 0.003"	0.025"/1 ft.	105,000	Not Rated	Not Rated	Stress Relieved	SAE AMS4945	8806T25	000000	000000	000000

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications, from mounting I-beams to suspending light fixtures.

Titanium

Ultra-Corrosion-Resistant Lightweight Grade 2 Titanium—The best of both worlds, these rods are lightweight like aluminum and more corrosion resistant than 316 stainless steel. Because Grade 2 titanium is 99% pure, it's even more corrosion resistant than other common titanium grades, such as Grades 5 and 9.

	Specs. Met		Each
Ultra-Corrosion-Resistant Lightweight Grade 2 Titanium







	8-32

	1	50,000	Rockwell B80	ASTM B348	96095A145	000000


	3	50,000	Rockwell B80	ASTM B348	96095A120	000000




			10-24

			1	50,000	Rockwell B80	ASTM B348	96095A150	00000


			3	50,000	Rockwell B80	ASTM B348	96095A125	000000




					1/4"-20

					1	50,000	Rockwell B80	ASTM B348	96095A155	00000


					3	50,000	Rockwell B80	ASTM B348	96095A130	000000




							5/16"-18

							1	50,000	Rockwell B80	ASTM B348	96095A160	00000


							3	50,000	Rockwell B80	ASTM B348	96095A135	000000




									3/8"-16

									1	50,000	Rockwell B80	ASTM B348	96095A165	00000


									3	50,000	Rockwell B80	ASTM B348	96095A140	000000

Dowel Pins

Precisely align machine parts and prevent movement during assembly. These dowel pins are machined to tight tolerances and have a uniform diameter for a snug fit. They can also be used as a pivot, shaft, or hinge to join moving components. Since dowel pins can be hard to remove, they are best suited for permanent fixtures that don't require frequent adjustments or disassembly.

Lightweight Corrosion-Resistant Titanium

Grade 2 Titanium—The best of both worlds, these pins are lightweight like aluminum and as corrosion resistant as 316 stainless steel. Because Grade 2 titanium is 99% pure, it's even more corrosion resistant than other common titanium grades, such as Grades 5 and 9. This makes them ideal for use in chemical-processing and water-treatment facilities since they stand up to strong acids and other harsh chemicals.

	Min. Hardness		Each
Grade 2 Titanium







	1/8" Diameter

	1/4"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A861	000000


	5/16"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A862	00000
	3/8"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A863	00000
	1/2"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A864	00000
	5/8"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A865	00000
	3/4"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A866	00000
	1"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A867	00000




			3/16" Diameter

			3/8"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A868	00000


			1/2"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A869	00000
			5/8"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A871	00000
			3/4"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A872	00000
			1"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A873	00000




					1/4" Diameter

					1/2"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A879	00000


					5/8"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A874	00000
					3/4"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A875	00000
					1"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A876	00000
					1 1/2"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A877	00000
					2"	0.0001" to 0.0003"	Not Rated	Not Rated	97395A878	00000